《软件工程》期中试题解答.pdfVIP

操千曲尔后晓声，观千剑尔后识器。——刘勰

《软件工程》期中试题

一、选择题：

1.Thewaterfallmodelofsoftwaredevelopmentisalsoknownasthe()A

A.ClassicallifecyclemodelB.Fountainmodel

C.SpiralmodelD.Chaosmodel

2.Theincrementalmodelofsoftwaredevelopmentis()B

A.Areasonableapproachwhenrequirementsarewelldefined.

B.Agoodapproachwhenaworkingcoreproductisrequiredquickly.

C.Thebestapproachtouseforprojectswithlargedevelopmentteams.

D.Arevolutionarymodelthatisnotusedforcommercialproducts.

3.COCOMOIIisanexampleofasuiteofmodernempiricalestimationmodelsthatrequire

sizinginformationexpressedas()D

A.functionpointsB.linesofcodeC.applicationpointsD.anyofthe

above

4.Aneffectiveriskmanagementplanwillneedtoaddresswhichofthefollowingissues?()

D

A.riskavoidanceB.riskmonitoring

C.contingencyplanningD.alloftheabove

5.Therelationshipsshowninadatamodelmustbeclassifiedtoshowtheir()C

A.WidthanddepthB.Directionalityandreliability

C.cardinalityandmodalityD.probabilityandrisk

6.Thedatadictionarycontainsdescriptionsofeachsoftware()B

A.configurationitemB.dataobjectC.diagramD.notation

7.Thestatetransitiondiagram()A

A.indicatessystemreactionstoexternalevents

B.depictsrelationshipsbetweendataobjects

C.depictsfunctionsthattransformthedataflow